搜索结果 | GMAT考满分，百万出国党的口碑之选。

GMAT考满分·题库

收录题目9362道

搜索结果共2050条

来源	题目内容
Magoosh	If p and q are two different odd prime numbers such that p < q, then which of the following must be true?
	$$x^{6}-y^{6}$$=
OG19-定量推理	Stephanie has 2$$\frac{1}{4}$$ cups of milk on hand and makes 2 batches of cookies, using $$\frac{2}{3}$$ cup of milk for each batch of cookies. Which of the following describes the amount of milk remaining after she makes the cookies?
Ready4	In a rectangular coordinate system, point $R$ lies on the $y$ -axis and has coordinates $(0,6)$ . If point $S$ lies on the negative $x$ -axis and the area of the triangle formed by connecting the origin, $R$ , and $S$ is $24$ , what is the $x$ -coordinate of $S$ ?
Ready4	In a rectangular coordinate system, point $R$ lies on the $x$ -axis and has coordinates $(6,0)$ . If point $S$ lies on the positive $y$ -axis and the area of the triangle formed by connecting the origin, $R$ , and $S$ is $18$ , what is the $y$ -coordinate of $S$ ?
Ready4	The perimeter of an isosceles right triangle is $6+6\sqrt{2}$ . What is the length of the hypotenuse?
Ready4	In the figure shown, $\Delta WXY$ is inscribed in semicircle $WXY$ . If the length of line segment $WX$ is $2$ and the length of line segment $XY$ is $2 \sqrt{3}$ , what is the length of arc $WX$ ?
Ready4	A certain right triangle has side lengths $x$ , $y$ , and $z$ , where $x=y$ . If the area of this triangular region is $<font color='#FE8080'>4</font>$ , which of the following is the value of $y$ ?
Ready4	$y-4x=8$ $\|y\| \leq 15$ For how many ordered pairs $(x,y)$ that are solutions of the system above are $x$ and $y$ both integers?
Ready4	Kara's math average went down 20% from freshman year to sophomore year. During the same time, her history average went up 8%. If her combined average in the two classes went down 8%, what is the ratio of her history average during her freshman year to her math average during freshman year?
Ready4	Johan rides his bicycle to and from college every day, and the round-trip takes $2$ hours. If the radius of his bicycle's front wheel is $30$ centimeters and the wheel makes $30{,}000$ revolutions over the course of the round-trip, then which of the following is closest to Johan's average speed in kilometers per hour?
Ready4	If $a$ and $b$ are two positive integers whose greatest common divisor is $1$ , what will be the remainder of $a \div b$ , if $\frac{a}{b}=3.75$ ?
Ready4	Joseph bought nails for $\$0.01$ each, hooks for $\$0.02$ each, and screws for $\$0.03$ each. Joseph bought a total of $18$ items and paid a total of $\$0.32$ . If Joseph bought twice as many nails as screws, how many hooks did he buy?
Ready4	If $x$ is a prime number, $y$ is a positive integer, and $x^{2} + 3y = 72$ , what is $y$ ?
GWD PREP08 Test 2	Information in the passage suggests which of the following concerning the Earth's mantle 2.5 to 4 billion years ago?
300难题	How many positive integers n have the property that both 3n and n/3 are 4-digit integers?
181215	9$$x^{2}$$-4$$y^{2}$$=189. x=? 1:3x+2y=21 2:3x-2y=9
190124	AB=9, BC=4. A,B,C are not collinear. Which of the following may be the distance of AC?
190321	$$\frac{7x}{(-2x^2+4)^{\frac{1}{2}}}$$ isn`t a real number. What`s the range of x?
191222	x^5+2x^4+x^3>0? Condition 1:x > -1 Condition 2:x < 0